CN105728313A - Energy-saving screen drum equipment for exploiting and screening mineral products - Google Patents
Energy-saving screen drum equipment for exploiting and screening mineral products Download PDFInfo
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- CN105728313A CN105728313A CN201410751090.8A CN201410751090A CN105728313A CN 105728313 A CN105728313 A CN 105728313A CN 201410751090 A CN201410751090 A CN 201410751090A CN 105728313 A CN105728313 A CN 105728313A
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Abstract
The invention discloses energy-saving screen drum equipment for exploiting and screening mineral products and relates to the technical field of mineral product energy-saving equipment. An ore inlet is formed in the upper portion of a classification screen drum. A rotating shaft is installed in the central location of the interior of the classification screen drum. One end of the rotating shaft is connected with a transmission shaft. A first-level helical blade, a second-level helical blade and a third-level helical blade are sequentially installed on the rotating shaft from left to right. A first-level screen mesh plate is installed in the position, under the first-level helical blade, of the classification screen drum. A second-level screen mesh plate is installed in the position, under the second-level helical blade, of the classification screen drum. A third-level screen mesh plate is installed in the position, under the third-level helical blade, of the classification screen drum. The first-level helical blade is connected with a first-level ore collection plate. The second-level helical blade is connected with a second-level ore collection plate. The third-level helical blade is connected with a third-level ore collection plate. According to the energy-saving screen drum equipment for exploiting and screening the mineral products, by adopting the design that the classification screen drum is arranged and provided with the first-level helical blade, the second-level helical blade and the third-level helical blade, ore can be classified into three levels according to the ore fineness when passing through the classification screen drum, the building requirements are met, and the screening efficiency of the ore is greatly improved.
Description
Technical field:
The present invention relates to a kind of screen drum device, especially relate to a kind of energy-saving screen cylinder device for exploitation of mineral resources and screening, belong to mineral products energy-saving equipment technical field.
The back of the bodyScape technology:
In current commercial production, exploitation of mineral resources and screening in, it usually needs by exploitation to mineral products product classify, thus need various products are screened.
Artificial screening technique is to be screened by the mesh screen varied in size.Further, handle screen drum by machine and screen, but this screening, and the mineral filtered out are uneven, and the productivity is low, inefficient.And be all often one-level screening, it does not have carry out multistage screening so that the Ore thickness screened is uneven, it is impossible to use.
Summary of the invention:
The present invention proposes a kind of energy-saving screen cylinder device for exploitation of mineral resources and screening, adopt classification screen drum and the design of one-level sieve tray, two grades of sieve trays, three grades of sieve trays is installed on classification screen drum, make Ore through classification screen drum, three grades can be divided into according to Ore thickness, its design science is reasonable, simple in construction, easy to operate, greatly improve ore sizing efficiency.
The present invention solves existing technical problem by the following technical solutions.
nullA kind of energy-saving screen cylinder device for exploitation of mineral resources and screening，Structure includes: classification screen drum、Ore import、Rotating shaft、Power transmission shaft、Big belt pulley、Driving belt、Small belt pulley、Shaft coupling、Drive motor、Ore exports、One-level helical blade、Deuterostrophies blade、Three grades of helical blades、Arrange clearly helical blade、One-level sieve tray、Two grades of sieve trays、Three grades of sieve trays、Three grades of Ore collecting boaries、Milling ore collecting board、First-class ore collecting board，The top of described classification screen drum arranges Ore import，Rotating shaft is installed in middle position within classification screen drum，One end of rotating shaft is connected with power transmission shaft，Power transmission shaft is installed big belt pulley，Big belt pulley is connected with small belt pulley by driving belt，Small belt pulley is arranged on drive motor by shaft coupling，Described rotating shaft is installed one-level helical blade from left to right successively、Deuterostrophies blade、Three grades of helical blades，The classification screen drum of the underface of one-level helical blade is installed one-level sieve tray，The classification screen drum of the underface of deuterostrophies blade is installed two grades of sieve trays，The classification screen drum of the underface of three grades of helical blades is installed three grades of sieve trays，Described one-level sieve tray is connected with first-class ore collecting board，Two grades of sieve trays are connected with milling ore collecting board，Three grades of sieve trays and three grades of Ore collecting boaries connect.
Further, described one-level helical blade, deuterostrophies blade, three grades of helical blades are processed emptying aperture, one-level helical blade overhead bore dia is d, emptying aperture diameter on deuterostrophies blade is 1.5d, emptying aperture diameter on three grades of helical blades is 2d, described one-level sieve tray, two grades of sieve trays, three grades of sieve trays are processed emptying aperture, emptying aperture diameter on one-level sieve tray is identical with the emptying aperture diameter on one-level helical blade, emptying aperture diameter on two grades of sieve trays is identical with the emptying aperture diameter on deuterostrophies blade, emptying aperture diameter on three grades of sieve trays and the emptying aperture diameter on three grades of helical blades are identical, described clear row's helical blade is to adopt corrosion resistant plate to process, clear row's helical blade does not have emptying aperture, three grades of described Ore collecting boaries, milling ore collecting board, first-class ore collecting board all adopts sheet metal to process.
The invention have the benefit that the present invention proposes a kind of energy-saving screen cylinder device for exploitation of mineral resources and screening, adopt classification screen drum and the design of one-level sieve tray, two grades of sieve trays, three grades of sieve trays is installed on classification screen drum, make Ore through classification screen drum, three grades can be divided into according to Ore thickness, its design science is reasonable, simple in construction, easy to operate, greatly improve ore sizing efficiency.
Accompanying drawing illustrates:
For ease of illustrating, the present invention is embodied as and accompanying drawing is described in detail by following.
Fig. 1 is present configuration schematic diagram.
In figure: 1-classification screen drum；2-Ore import；3-rotating shaft；4-power transmission shaft；5-big belt pulley；6-driving belt；7-small belt pulley；8-shaft coupling；9-drive motor；10-Ore exports；11-one-level helical blade；12-deuterostrophies blade；Tri-grades of helical blades of 13-；14-arranges clearly helical blade；15-one-level sieve tray；Bis-grades of sieve trays of 16-；Tri-grades of sieve trays of 17-；Tri-grades of Ore collecting boaries of 18-；19-milling ore collecting board；20-first-class ore collecting board.
Detailed description of the invention:
For making the object, technical solutions and advantages of the present invention clearly understand, below by the specific embodiment shown in accompanying drawing, the present invention is described.However, it should be understood that these descriptions are illustrative of, and it is not intended to limit the scope of the present invention.Additionally, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring idea of the invention.
nullAs shown in Figure 1，A kind of energy-saving screen cylinder device for exploitation of mineral resources and screening，Structure includes: classification screen drum 1、Ore import 2、Rotating shaft 3、Power transmission shaft 4、Big belt pulley 5、Driving belt 6、Small belt pulley 7、Shaft coupling 8、Drive motor 9、Ore outlet 10、One-level helical blade 11、Deuterostrophies blade 12、Three grades of helical blades 13、Clear row's helical blade 14、One-level sieve tray 15、Two grades of sieve trays 16、Three grades of sieve trays 17、Three grades of Ore collecting boaries 18、Milling ore collecting board 19、First-class ore collecting board 20，The top of described classification screen drum 1 arranges Ore import 2，Rotating shaft 3 is installed in middle position within classification screen drum 1，One end of rotating shaft 3 is connected with power transmission shaft 4，Power transmission shaft 4 is installed big belt pulley 5，Big belt pulley 5 is connected with small belt pulley 7 by driving belt 6，Small belt pulley 7 is arranged on drive motor 9 by shaft coupling 8，Described rotating shaft 3 is installed one-level helical blade 11 from left to right successively、Deuterostrophies blade 12、Three grades of helical blades 13，The classification screen drum of the underface of one-level helical blade 11 is installed one-level sieve tray 15，The classification screen drum of the underface of deuterostrophies blade 12 is installed two grades of sieve trays 16，The classification screen drum of the underface of three grades of helical blades 13 is installed three grades of sieve trays 17，Described one-level sieve tray 11 is connected 20 with first-class ore collecting board，Two grades of sieve trays 12 are connected with milling ore collecting board 19，Three grades of sieve trays 17 are connected with three grades of Ore collecting boaries 18.
As shown in Figure 1, further, one-level helical blade 11, deuterostrophies blade 12, three grades of helical blades 13 are processed emptying aperture, one-level helical blade 11 overhead bore dia is d, emptying aperture diameter on deuterostrophies blade 12 is 1.5d, emptying aperture diameter on three grades of helical blades 13 is 2d, one-level sieve tray 15, two grades of sieve trays 16, three grades of sieve trays 17 are processed emptying aperture, emptying aperture diameter on one-level sieve tray 15 is identical with the emptying aperture diameter on one-level helical blade 11, emptying aperture diameter on two grades of sieve trays 16 is identical with the emptying aperture diameter on deuterostrophies blade 12, emptying aperture diameter on three grades of sieve trays 17 and the emptying aperture diameter on three grades of helical blades 13 are identical.
Further, clear row's helical blade 14 is to adopt corrosion resistant plate to process, and clear row's helical blade does not have emptying aperture, and three grades of Ore collecting boaries 20, milling ore collecting board 19, first-class ore collecting boaries 18 all adopt sheet metal to process.
Specifically, when Ore is from Ore import entrance classification screen drum, under one-level helical blade 11,12, the three grades of helical blade 13 helical feed effects of deuterostrophies blade, Ore is carried from left to right in classification screen drum, in course of conveying, Ore sequentially passes through one-level sieve tray 16, three grades of sieve trays 17 of 15, two grades of sieve trays, the Ore of variable grain size can be trickled down to corresponding Ore collecting board when one-level sieve tray 16, three grades of sieve trays 17 of 15, two grades of sieve trays, thus realizing the classification of Ore thickness.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
- null1. the energy-saving screen cylinder device for exploitation of mineral resources and screening，It is characterized in that: structure includes: classification screen drum、Ore import、Rotating shaft、Power transmission shaft、Big belt pulley、Driving belt、Small belt pulley、Shaft coupling、Drive motor、Ore exports、One-level helical blade、Deuterostrophies blade、Three grades of helical blades、Arrange clearly helical blade、One-level sieve tray、Two grades of sieve trays、Three grades of sieve trays、Three grades of Ore collecting boaries、Milling ore collecting board、First-class ore collecting board，The top of described classification screen drum arranges Ore import，Rotating shaft is installed in middle position within classification screen drum，One end of rotating shaft is connected with power transmission shaft，Power transmission shaft is installed big belt pulley，Big belt pulley is connected with small belt pulley by driving belt，Small belt pulley is arranged on drive motor by shaft coupling，Described rotating shaft is installed one-level helical blade from left to right successively、Deuterostrophies blade、Three grades of helical blades，The classification screen drum of the underface of one-level helical blade is installed one-level sieve tray，The classification screen drum of the underface of deuterostrophies blade is installed two grades of sieve trays，The classification screen drum of the underface of three grades of helical blades is installed three grades of sieve trays，Described one-level sieve tray is connected with first-class ore collecting board，Two grades of sieve trays are connected with milling ore collecting board，Three grades of sieve trays and three grades of Ore collecting boaries connect.
- 2. a kind of energy-saving screen cylinder device for exploitation of mineral resources and screening according to claim 1, it is characterized in that: described one-level helical blade, deuterostrophies blade, three grades of helical blades are processed emptying aperture, one-level helical blade overhead bore dia is d, emptying aperture diameter on deuterostrophies blade is 1.5d, emptying aperture diameter on three grades of helical blades is 2d, described one-level sieve tray, two grades of sieve trays, three grades of sieve trays are processed emptying aperture, emptying aperture diameter on one-level sieve tray is identical with the emptying aperture diameter on one-level helical blade, emptying aperture diameter on two grades of sieve trays is identical with the emptying aperture diameter on deuterostrophies blade, emptying aperture diameter on three grades of sieve trays and the emptying aperture diameter on three grades of helical blades are identical.
- 3. a kind of energy-saving screen cylinder device for exploitation of mineral resources and screening according to claim 1, it is characterized in that: described clear row's helical blade is to adopt corrosion resistant plate to process, not having emptying aperture on clear row's helical blade, described three grades of Ore collecting boaries, milling ore collecting board, first-class ore collecting board all adopt sheet metal to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410751090.8A CN105728313A (en) | 2014-12-10 | 2014-12-10 | Energy-saving screen drum equipment for exploiting and screening mineral products |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410751090.8A CN105728313A (en) | 2014-12-10 | 2014-12-10 | Energy-saving screen drum equipment for exploiting and screening mineral products |
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| CN105728313A true CN105728313A (en) | 2016-07-06 |
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| CN201410751090.8A Pending CN105728313A (en) | 2014-12-10 | 2014-12-10 | Energy-saving screen drum equipment for exploiting and screening mineral products |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269463A (en) * | 2016-08-04 | 2017-01-04 | 东台市鑫富达机械有限公司 | A kind of novel elite soybean seed screening machine |
| CN107282421A (en) * | 2017-07-25 | 2017-10-24 | 康泽波 | A kind of municipal construction sand screening plant |
| CN107552397A (en) * | 2017-10-10 | 2018-01-09 | 李云 | A kind of anticlogging Sand screen of multi-stage, efficient |
| CN110127393A (en) * | 2019-05-31 | 2019-08-16 | 信丰县包钢新利稀土有限责任公司 | A kind of neodymium iron boron powder blanking device and baiting method |
-
2014
- 2014-12-10 CN CN201410751090.8A patent/CN105728313A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106269463A (en) * | 2016-08-04 | 2017-01-04 | 东台市鑫富达机械有限公司 | A kind of novel elite soybean seed screening machine |
| CN107282421A (en) * | 2017-07-25 | 2017-10-24 | 康泽波 | A kind of municipal construction sand screening plant |
| CN107552397A (en) * | 2017-10-10 | 2018-01-09 | 李云 | A kind of anticlogging Sand screen of multi-stage, efficient |
| CN110127393A (en) * | 2019-05-31 | 2019-08-16 | 信丰县包钢新利稀土有限责任公司 | A kind of neodymium iron boron powder blanking device and baiting method |
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Application publication date: 20160706 |